1904] 



Index 



253 



Taraxacum, 134; officinale, 134, var. 



palustre, 143. 

 Taxaceae, 24, 103. 

 Taxus, 103; canadensis, 103; minor, 



103. 

 Tenth annual Meeting of the Josse- 



Ivn Botanical Society of Maine, 

 147, 192. 

 Thalosia uniflora, 129. 

 Thalictrum, 117; polygamuiu, 117. 

 Thelaia, 200; granditlora, 202 ; rotun- 



difolia, 201. 

 Thlaspi arvense, 83, 193, 235. 

 Thuidium paludosum, 74. 

 Thuva, 103; occidentalis, 93, 97, 103. 

 Thvmelaceae, 123. 

 Thymelaeaceae, 86. 

 Thvtnus serpvllum, 146. 

 Tiarella, 118; cordifolia, 118. 

 Tilia, 122; americana, 122; pubescens, 



196. 

 Tiliaceae, 122. 



Tilton, G. H., Addition to the Fern- 

 flora of Vermont, 235. 

 Tipularia discolor, 177. 

 Tofieldia giutinosa, 40, 192. 

 Tragus racemosus, 82. 

 Trapogon, 134 ; pratensis, 134. 

 Trentepohlia aurea, 230. 

 Triadenum virginicum, 123. 

 Trientalis, 126; americana, 126. 

 Trifolium, 120; agrarium, 120; hy- 



bridum, 120; incarnatum, 120; 



pratense, 120; repens, 120. 

 Trillium, III; erectum. iii; erythro- 



carpum, iii; undulatum, iii. 

 Triosteum angustifolium, 55 ; auran- 



tiacum,55, 57. 179. iSo; perfoliatum, 



55, 57, 179, 180, in Massachusetts, 



179. 

 Trisetum, 106; subspicatum, var. 



molle, 106. 

 Tsuga, 103 ; canadensis, 103. 

 Tussilago, 133; Farfara, 133. 

 Two northeastei-n Allies of Salix 



lucida. I : Noteworthy Plants of 



New Haven, Connecticut, 89. 

 Typha, 103 ; latifolia, 103. 

 Tvphaceae, 103. 



Ulmus, 114; americana, 114; fulva, 



114. 

 Ulothrix, 182. 

 Ulva fasciata, 182. 

 Umbelliferae, 9, 124. 

 Undescribed Variety of Goldenrod, 



182. 

 Unifolium canadense, no. 

 Urticaceae, 114. 



Urticastrum divaricatum, 1 14. 



Utricularia, 129; biflora, 152, 158; 

 clandestina, 129, 142, 152, 160; 

 cleistogama, 152, 160; cornula, 

 129, 152; fibrosa, 159; gibba, 152, 

 158, 159; inflata, 152; intermedia, 

 129, 152, 160, 192 ; minor, 152, i6o; 

 purpurea, 152, 159, 160; resupinata, 

 152 ; striata, 159; subulata, 152, 160; 

 vulgaris, 152. 



Uvularia sessilifolia, no. 



Vaccaria Vaccaria, 115. 



Vaccinium, 126; caespitosum, 192; 

 canadense, 126; Oxycoccus, var. 

 intermedium, 126, 142; Vitis-Idaea, 

 var. minus, 126. 



Vagnera racemosa, no; stellata, no; 

 trifolia, 1 10. 



Valerian, gi. 



Valeiiana, 8; sylvatica, 8. 



Valerianella olitoria, 92. 



Vallisneria, 104; spiralis, 104. 



Vallisneriaceae, 104. 



Variety of Goldenrod, An unde- 

 scribed, 182. 



Veratrum, no; viride, no. 



Verbascum, 128; Thapsus, 128. 



Verbena, 88; angustifolia, 142, 205; 

 hastata, 88, X urticifolia, 142 ; 

 stricta, 88, and Helianthus mollis 

 in Massachusetts, The occurrence 

 of, 88. 



Verbesina encelioides, 82. 



Vermont, Addenda to the Flora of, 

 137 ; Addition to the Fern-flora of, 

 235; Botanical Club, Meeting of 

 the, 63 ; Botanical Club, Notice of 

 Annual Field Meeting of the, 164; 

 Flora of Willoughby, 93 ; New hy- 

 brid Fern from, 75 ; Peat-bog, 

 Some interesting Mosses from a 

 southern, 43. 



Veronica, 129 ; americana, 129; Ana- 

 gallis, 205 ; arvensis, 84; Chamae- 

 drys, 142, 235; longifolia, 129; 

 peregrina, 82, 84 ; serpyllifolia, 

 var. borealis, 129, 142, 193 ; virgin- 

 ica, 205. 



Vibui'uum, 61, 130 ; acerifolium, 5:;, 

 58 ; alnifolium, 55, 57, 130; ameri- 

 canum, 57; asiaticum, 60 ; bractea- 

 tum, 59; cassinoides, 55, 57, 130; 

 Demetrionis, 58, 59 ; dentatum, 55, 

 58,60, 61, var. longifoliuin, 61, var. 

 scabrellum, 59, 60, var. seniilo- 

 mentosum, 58-60 ; llanceanum. 60; 

 laevigatum, 61; lantanoides, 130; 

 Lentago, 55 ; longifolium, 61 ; 



